112234427 has 2 divisors, whose sum is σ = 112234428. Its totient is φ = 112234426.

The previous prime is 112234403. The next prime is 112234453. The reversal of 112234427 is 724432211.

It is an a-pointer prime, because the next prime (112234453) can be obtained adding 112234427 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112234427 - 2¹⁰ = 112233403 is a prime.

It is equal to p_6423812 and since 112234427 and 6423812 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 112234396 and 112234405.

It is not a weakly prime, because it can be changed into another prime (112233427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56117213 + 56117214.

It is an arithmetic number, because the mean of its divisors is an integer number (56117214).

Almost surely, 2^112234427 is an apocalyptic number.

112234427 is a deficient number, since it is larger than the sum of its proper divisors (1).

112234427 is an equidigital number, since it uses as much as digits as its factorization.

112234427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2688, while the sum is 26.

The square root of 112234427 is about 10594.0750894073. The cubic root of 112234427 is about 482.3645294282.

Adding to 112234427 its reverse (724432211), we get a palindrome (836666638).

The spelling of 112234427 in words is "one hundred twelve million, two hundred thirty-four thousand, four hundred twenty-seven".